| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $185.69 | 5.183% | $195.3143 | $195.31 | $195.30 | $195.30 |
| Purchase #2 | $166.60 | 12.544% | $187.4983 | $187.50 | $187.50 | $187.50 |
| Purchase #3 | $232.91 | 5.510% | $245.7433 | $245.74 | $245.75 | $245.70 |
| Purchase #4 | $16.81 | 5.227% | $17.6887 | $17.69 | $17.70 | $17.70 |
| Purchase #5 | $125.97 | 11.574% | $140.5498 | $140.55 | $140.55 | $140.50 |
| Purchase #6 | $85.62 | 5.670% | $90.4747 | $90.47 | $90.45 | $90.50 |
| Purchase #7 | $234.58 | 4.778% | $245.7882 | $245.79 | $245.80 | $245.80 |
| 7 purchase totals = | $1,048.18 | $1,123.0573 | $1,123.05 | $1,123.05 | $1,123.00 | |